Fig. 23- Punch hole in side of 



cartridge with round, pointed 



handle of cap crimper 



Fig. 34. Or else fasten fuse to 

 cartridge by punching a hair- 

 pin through cartridge on both 

 sides of fuse 



Fig. 35. Crimp the blasting cap 



to fuse securely with Uu Pont cap 



crimper 



Fig. 36. Insert blasting cap 

 and fuse in cartridge 



Fig. 37. Tie string to fuse 



Fig. 38. Tying the fuse securely to the 

 cartridge 



77 



Fig. 39. Bend 



hairpin points 



up 



